Supplying, Installation, Testing and Commissioning of 3 KVA Inverter and Battery in the Office of the Executive Engineer, Nicobar Division, Electricity Department, Prothrapur

Amount

Supplying, Installation, Testing and Commissioning of 3 KVA Inverter, 36V (Pure Sine wave) with LED Display, Advance Battery management system, smart overload sense, Short Circuit and Over Temperature Protection Similar to Microtek JUMBO JMSW 3000, 36V SINEWAVE UPS or its equivalent i/c 03 Nos. 150 AH (Tubular) Lead Acid Battery Similar to Microtech EB1800TT (150AH) or its equivalent including Fabrication of Trolley for accommodating Inverter and Batteries with MS angle and painting etc., as required i/c connection.

Wiring for circuit/ submain wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required. a) 2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/ Isolator) a) 6 way, Double Door

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. a) Single Pole

Supplying and fixing following rating, double pole, 240 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. A) 40 A

M/s Sai Electrical Works